Open wall
Every county in the United States, drawn from the Census Bureau's own boundaries. Pick a colour, sign with a name, and claim one. Everyone who opens this page sees the same wall, and every fill carries the name and the day it was made.
Wheel, pinch or the buttons to zoom, drag to move, click a county to claim it, double-click to zoom into it.
0 counties claimed
Change log
Boundaries: U.S. Census Bureau TIGER, public domain, 3142 counties in the Albers USA projection. Fills are stored with a name and a date; repainting a county does not erase the previous author, it adds the next line. One visitor may claim up to 120 counties an hour.